WIP lint fixes

material-components · Aug 6, 2018 · 67016f8 · 67016f8
1 parent fcfb30a
commit 67016f8
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/packages/mdc-tab-bar/foundation.js b/packages/mdc-tab-bar/foundation.js
@@ -156,15 +156,15 @@ class MDCTabBarFoundation extends MDCFoundation {
         return;
       }
 
-      let index = this.determineTargetFromKey_(this.adapter_.getActiveTabIndex(), key);
+      const index = this.determineTargetFromKey_(this.adapter_.getActiveTabIndex(), key);
       this.activateTab(index);
       this.scrollIntoView(index);
     } else {
       const focusedTabIndex = this.adapter_.getFocusedTabIndex();
       if (this.isActivationKey_(key)) {
         this.activateTab(focusedTabIndex);
       } else {
-        let index = this.determineTargetFromKey_(focusedTabIndex, key);
+        const index = this.determineTargetFromKey_(focusedTabIndex, key);
         this.adapter_.focusTabAtIndex(index);
         this.scrollIntoView(index);
       }

diff --git a/test/unit/mdc-tab-bar/foundation.test.js b/test/unit/mdc-tab-bar/foundation.test.js
@@ -84,7 +84,7 @@ test('#handleTabInteraction() activates the tab', () => {
 });
 
 test('#handleKeyDown() focuses the tab at the 0th index on home key press', () => {
-  const {foundation, activateTab, mockAdapter} = setupKeyDownTest();
+  const {foundation, mockAdapter} = setupKeyDownTest();
   const {fakeEvent: fakeKeyEvent} = mockKeyDownEvent({key: MDCTabBarFoundation.strings.HOME_KEY});
   const {fakeEvent: fakeKeyCodeEvent} = mockKeyDownEvent({keyCode: 36});
   td.when(mockAdapter.getFocusedTabIndex()).thenReturn(2);
@@ -94,7 +94,7 @@ test('#handleKeyDown() focuses the tab at the 0th index on home key press', () =
 });
 
 test('#handleKeyDown() focuses the tab at the N - 1 index on end key press', () => {
-  const {foundation, mockAdapter, activateTab} = setupKeyDownTest();
+  const {foundation, mockAdapter} = setupKeyDownTest();
   const {fakeEvent: fakeKeyEvent} = mockKeyDownEvent({key: MDCTabBarFoundation.strings.END_KEY});
   const {fakeEvent: fakeKeyCodeEvent} = mockKeyDownEvent({keyCode: 35});
   td.when(mockAdapter.getFocusedTabIndex()).thenReturn(2);
@@ -105,7 +105,7 @@ test('#handleKeyDown() focuses the tab at the N - 1 index on end key press', ()
 });
 
 test('#handleKeyDown() focuses the tab at the previous index on left arrow press', () => {
-  const {foundation, mockAdapter, activateTab} = setupKeyDownTest();
+  const {foundation, mockAdapter} = setupKeyDownTest();
   const {fakeEvent: fakeKeyEvent} = mockKeyDownEvent({key: MDCTabBarFoundation.strings.ARROW_LEFT_KEY});
   const {fakeEvent: fakeKeyCodeEvent} = mockKeyDownEvent({keyCode: 37});
   td.when(mockAdapter.getFocusedTabIndex()).thenReturn(2);